Aqua Hurdles will make your dog soar to new heights! When field-testing them, we found dogs jump higher than they need to! It's fun to watch them fly, and it's great knowing they're getting cooled off, too (click here to see video). The Aqua Hurdles are available in three sizes (24", 16", and 8" - each sold separately). Buy more than one and line them up for the ultimate water jump challenge! Comes with free colored vinyl tape for decorating purposes. Easy assembly and training instructions included.